Släkthistoria för Grannan
Grannan Vad efternamn betyder
Irish:: shortened form of MacGrannan an Anglicized form of Gaelic Mag Raghnainn a form of Mac Raghnaill ‘son of Raghnall’ a Gaelic form of the Old Norse personal name Rǫgnvaldr ‘ruler of the gods’ cognate with Reynolds. shortened form of Ó Grianáin see Greenan.
Källa: Dictionary of American Family Names 2nd edition, 2022
